<template>
    <div>
        <div class="row justify-content-center">
            <div class="col-md-8 toastify-container">
                <h1 v-text="$t('register.title')" id="register-title" data-cy="registerTitle">Registration</h1>

                <div class="alert alert-success" role="alert" v-if="success" v-html="$t('register.messages.success')">
                    <strong>Registration saved!</strong> Please check your email for confirmation.
                </div>

                <div class="alert alert-danger" role="alert" v-if="error" v-html="$t('register.messages.error.fail')">
                    <strong>Registration failed!</strong> Please try again later.
                </div>

                <div class="alert alert-danger" role="alert" v-if="errorUserExists"
                    v-html="$t('register.messages.error.userexists')">
                    <strong>Login name already registered!</strong> Please choose another one.
                </div>

                <div class="alert alert-danger" role="alert" v-if="errorEmailExists"
                    v-html="$t('register.messages.error.emailexists')">
                    <strong>Email is already in use!</strong> Please choose another one.
                </div>
            </div>
        </div>
        <div class="row justify-content-center">
            <div class="col-md-8">
                <form id="register-form" name="registerForm" role="form" v-on:submit.prevent="register()"
                    v-if="!success" no-validate>
                    <div class="form-group">
                        <label class="form-control-label" for="username"
                            v-text="$t('global.form[\'username.label\']')">Username</label>
                        <input type="text" class="form-control" v-model="$v.registerAccount.login.$model" id="username"
                            name="login"
                            :class="{ valid: !$v.registerAccount.login.$invalid, invalid: $v.registerAccount.login.$invalid }"
                            required minlength="1" maxlength="50"
                            pattern="^[a-zA-Z0-9!#$&'*+=?^_`{|}~.-]+@?[a-zA-Z0-9-]+(?:\.[a-zA-Z0-9-]+)*$"
                            v-bind:placeholder="$t('global.form[\'username.placeholder\']')"
                            data-cy="username" />
                        <div v-if="$v.registerAccount.login.$anyDirty && $v.registerAccount.login.$invalid">
                            <small class="form-text text-danger" v-if="!$v.registerAccount.login.required"
                                v-text="$t('register.messages.validate.login.required')">
                                Your username is required.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.login.minLength"
                                v-text="$t('register.messages.validate.login.minlength')">
                                Your username is required to be at least 1 character.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.login.maxLength"
                                v-text="$t('register.messages.validate.login.maxlength')">
                                Your username cannot be longer than 50 characters.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.login.pattern"
                                v-text="$t('register.messages.validate.login.pattern')">
                                Your username can only contain letters and digits.
                            </small>
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="form-control-label" for="email"
                            v-text="$t('global.form[\'email.label\']')">Email</label>
                        <input type="email" class="form-control" id="email" name="email"
                            :class="{ valid: !$v.registerAccount.email.$invalid, invalid: $v.registerAccount.email.$invalid }"
                            v-model="$v.registerAccount.email.$model" minlength="5" maxlength="254" email required
                            v-bind:placeholder="$t('global.form[\'email.placeholder\']')"
                            data-cy="email" />
                        <div v-if="$v.registerAccount.email.$anyDirty && $v.registerAccount.email.$invalid">
                            <small class="form-text text-danger" v-if="!$v.registerAccount.email.required"
                                v-text="$t('global.messages.validate.email.required')">
                                Your email is required.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.email.email"
                                v-text="$t('global.messages.validate.email.invalid')">
                                Your email is invalid.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.email.minLength"
                                v-text="$t('global.messages.validate.email.minlength')">
                                Your email is required to be at least 5 characters.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.email.maxLength"
                                v-text="$t('global.messages.validate.email.maxlength')">
                                Your email cannot be longer than 100 characters.
                            </small>
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="form-control-label" for="firstPassword"
                            v-text="$t('global.form[\'newpassword.label\']')">New password</label>
                        <input type="password" class="form-control" id="firstPassword" name="password"
                            :class="{ valid: !$v.registerAccount.password.$invalid, invalid: $v.registerAccount.password.$invalid }"
                            v-model="$v.registerAccount.password.$model" minlength="4" maxlength="50" required
                            v-bind:placeholder="$t('global.form[\'newpassword.placeholder\']')"
                            data-cy="firstPassword" />
                        <div v-if="$v.registerAccount.password.$anyDirty && $v.registerAccount.password.$invalid">
                            <small class="form-text text-danger" v-if="!$v.registerAccount.password.required"
                                v-text="$t('global.messages.validate.newpassword.required')">
                                Your password is required.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.password.minLength"
                                v-text="$t('global.messages.validate.newpassword.minlength')">
                                Your password is required to be at least 4 characters.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.registerAccount.password.maxLength"
                                v-text="$t('global.messages.validate.newpassword.maxlength')">
                                Your password cannot be longer than 50 characters.
                            </small>
                        </div>
                    </div>
                    <div class="form-group">
                        <label class="form-control-label" for="secondPassword"
                            v-text="$t('global.form[\'confirmpassword.label\']')">New password confirmation</label>
                        <input type="password" class="form-control" id="secondPassword" name="confirmPasswordInput"
                            :class="{ valid: !$v.confirmPassword.$invalid, invalid: $v.confirmPassword.$invalid }"
                            v-model="$v.confirmPassword.$model" minlength="4" maxlength="50" required
                            v-bind:placeholder="$t('global.form[\'confirmpassword.placeholder\']')"
                            data-cy="secondPassword" />
                        <div v-if="$v.confirmPassword.$dirty && $v.confirmPassword.$invalid">
                            <small class="form-text text-danger" v-if="!$v.confirmPassword.required"
                                v-text="$t('global.messages.validate.confirmpassword.required')">
                                Your confirmation password is required.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.confirmPassword.minLength"
                                v-text="$t('global.messages.validate.confirmpassword.minlength')">
                                Your confirmation password is required to be at least 4 characters.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.confirmPassword.maxLength"
                                v-text="$t('global.messages.validate.confirmpassword.maxlength')">
                                Your confirmation password cannot be longer than 50 characters.
                            </small>
                            <small class="form-text text-danger" v-if="!$v.confirmPassword.sameAsPassword"
                                v-text="$t('global.messages.error.dontmatch')">
                                The password and its confirmation do not match!
                            </small>
                        </div>
                    </div>

                    <button type="submit" :disabled="$v.$invalid" class="btn btn-primary"
                        v-text="$t('register.form.button')" data-cy="submit">Register</button>
                </form>
                <p></p>
                <div class="alert alert-warning">
                    <span v-text="$t('global.messages.info.authenticated.prefix')">If you want to </span>
                    <a class="alert-link" v-on:click="openLogin()"
                        v-text="$t('global.messages.info.authenticated.link')">sign in</a><span
                        v-html="$t('global.messages.info.authenticated.suffix')">, you can try the default
                        accounts:<br />- Administrator (login="admin" and password="admin") <br />- User (login="user"
                        and
                        password="user").</span>
                </div>
            </div>
        </div>
    </div>
</template>

<script lang="ts" src="./register.component.ts"></script>
